|Country:||United States of America (United States of America)|
|Continent:||North America (North America)|
|Place of discovery:||San Antonio, between Westover Marketplace and Southwest Research Institute|
Leon Creek(dry creek bed)
29.4449, -98.6335 *
|Height (sea level):||222m (± 10m)|
* The exact information is the "place of discovery description". The coordinates are only for information and only show the possible place of discovery of the sand.